8396880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 26516160

約数和(自身を除く): 18119280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 593, 708, 885, 944, 1180, 1186, 1416, 1770, 1779, 2360, 2372, 2832, 2965, 3540, 3558, 4720, 4744, 5930, 7080, 7116, 8895, 9488, 11860, 14160, 14232, 17790, 23720, 28464, 34987, 35580, 47440, 69974, 71160, 104961, 139948, 142320, 174935, 209922, 279896, 349870, 419844, 524805, 559792, 699740, 839688, 1049610, 1399480, 1679376, 2099220, 2798960, 4198440, 8396880]

約数ペア:

[(1, 8396880), (2, 4198440), (3, 2798960), (4, 2099220), (5, 1679376), (6, 1399480), (8, 1049610), (10, 839688), (12, 699740), (15, 559792), (16, 524805), (20, 419844), (24, 349870), (30, 279896), (40, 209922), (48, 174935), (59, 142320), (60, 139948), (80, 104961), (118, 71160), (120, 69974), (177, 47440), (236, 35580), (240, 34987), (295, 28464), (354, 23720), (472, 17790), (590, 14232), (593, 14160), (708, 11860), (885, 9488), (944, 8895), (1180, 7116), (1186, 7080), (1416, 5930), (1770, 4744), (1779, 4720), (2360, 3558), (2372, 3540), (2832, 2965)]